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* [ARM] 2943/1: Clear the exclusive monitor in v6_early_abortCatalin Marinas2005-10-02
| | | | | | | | | | | Patch from Catalin Marinas Data abort caused by ldrex/strex can leave the exclusive monitor in an unpredictable state. It is recommended that a clrex/strex is performed to clear this state. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2005-10-01
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| * [ARM] 2945/1: ARM fortunet fails to build because of missing includeVincent Sanders2005-10-01
| | | | | | | | | | | | | | | | | | | | Patch from Vincent Sanders When building the fortunet ARM platform it fails to compile because of missing include. Signed-off-by: Vincent Sanders <vince@arm.linux.org.uk> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] ARM: Fix IXP2000 serial port resource range. For real this time.Deepak Saxena2005-10-01
|/ | | | | | | | | Serial port only needs 32 bytes of resource space but we are currently asking for 64K. Signed-off-by: Deepak Saxena <dsaxena@plexity.net> [ diff went missing first time due to corrupted patch ] Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2005-09-30
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| * [ARM] 2940/1: Fix BTB entry flush in arch/arm/mm/cache-v6.SGen FUKATSU2005-09-30
| | | | | | | | | | | | | | | | | | | | | | | | Patch from Gen FUKATSU Invalidate BTB entry instruction flushes two instruction at a time. Therefore this instruction should be done four times after invalidate instruction cache line. Signed-off-by: Gen Fukatsu Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] 2942/1: Fix the warning in arch/arm/common/gic.cCatalin Marinas2005-09-30
| | | | | | | | | | | | | | | | | | | | Patch from Catalin Marinas The warning is caused by the gic_set_cpu() function being defined but not used if CONFIG_SMP is not defined. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] 2939/1: Fix compilation error in arch/arm/mm/flush.cCatalin Marinas2005-09-30
| | | | | | | | | | | | | | | | | | | | | | Patch from Catalin Marinas When CONFIG_CPU_CACHE_VIPT is defined, the flush_pfn_alias() function is implicitely declared and it later conflicts with its actual definition. This patch moves the function definition to the beginning of the file. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] Don't include mach-types.h unnecessarilyRussell King2005-09-29
| | | | | | | | | | | | | | | | | | It's pointless to include mach-types.h if you're not going to use anything from it. These references were removed as a result of: grep -lr 'asm/mach-types\.h' . | xargs grep -L 'machine_is_\|MACH_TYPE_\|MACHINE_START\|machine_type' Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] Don't include asm/arch/hardware.h directlyRussell King2005-09-29
| | | | | | | | | | | | | | Since asm/hardware.h's only reason for existing is to include asm/arch/hardware.h, it's completely pointless to include both. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] Fix warning in arch/arm/mach-pxa/generic.cRussell King2005-09-29
| | | | | | | | | | | | | | | | Fix arch/arm/mach-pxa/generic.c:242: warning: 'struct i2c_pxa_platform_data' declared inside parameter list caused by missing asm/arch/i2c.h include. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] Fix thinko in previous ARM 2917/1 patchDeepak Saxena2005-09-29
| | | | | | | | | | | | | | Previous patch accidently add IXDP425 mach entry when IXDP465 is configured. Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] arm/versatile iomem annotationsAl Viro2005-09-29
|/ | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2005-09-26
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| * [ARM] 2936/1: ixp4xx default config fixesVincent Sanders2005-09-26
| | | | | | | | | | | | | | | | | | | | | | | | Patch from Vincent Sanders A recent patch which made IXP4xx mach_desc's depend on config options had the effect of not building the kernel for several machines it possibly could be, this patch updates the default config to ensure all possible machines are built for by default. Signed-off-by: Vincent Sanders <vince@arm.linux.org.uk> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] 2935/1: ixp4xx: fix warnings in ixp4xx_set_irq_typeDavid Vrabel2005-09-26
| | | | | | | | | | | | | | Patch from David Vrabel Signed-off-by: David Vrabel <dvrabel@arcom.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] missing dependency on arm O= buildsAl Viro2005-09-26
|/ | | | | | | | | | | | | | | | | | arm maketools needs include/asm-arm in place in the build tree. On normal builds it's always there, of course, but on O= it's created (by generic code) too late - when we get to asm-offset.h. We used to get away with that by accident - creation of include/asm-arm/arch symlink creates include/asm-arm and it happened to go before maketools. However, we did not have such dependency, so that luck didn't last - now maketools is picked first and we are screwed. Both the symlink and maketools are prerequisites of the same target (archprepare). This fix is obvious - make the latter explicitly depend on the former and be done with that. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [ARM] Fix compiler warnings for memcpy_toio/memcpy_fromio/memset_ioRussell King2005-09-24
| | | | | | | Add 'volatile' to the __iomem pointers for these functions as per x86. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] Fix context switch with ARMv6 + TLSRussell King2005-09-23
| | | | | | | We accidentally corrupted the TLS value when clearing out the ARMv6 exclusive monitor. Avoid doing so. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 2932/1: Avoid the "noreturn" warning in arch/arm/kernel/traps.cCatalin Marinas2005-09-21
| | | | | | | | | | Patch from Catalin Marinas This patch prevents the "noreturn function does return" warning in the __bug() function in arch/arm/kernel/traps.c Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] Prevent deadlock in page fault handlerRussell King2005-09-20
| | | | | | | | As per x86, we may deadlock while trying to get the mmap semaphore. Implement the same fix, which allows (eg) recursive faults to cause an oops instead of deadlocking. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 2928/1: S3C2410 - make machine init code staticBen Dooks2005-09-20
| | | | | | | | | Patch from Ben Dooks This code is not being exported, declare it static Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 2927/1: .arch.info - postfix section with .init for `make buildcheck`Ben Dooks2005-09-20
| | | | | | | | | | | Patch from Ben Dooks The `make buildcheck` is erroneously reporting that the .arch.info list is referencing items in the .init section as it is not itself postfixed with .init Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 2926/1: .proc.info - postfix section with .init for `make buildcheck`Ben Dooks2005-09-20
| | | | | | | | | | | Patch from Ben Dooks The `make buildcheck` is erroneously reporting that the .proc.info list is referencing items in the .init section as it is not itself postfixed with .init Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 2925/3: earlyparam - postfix section with .init for `make buildcheck`Ben Dooks2005-09-20
| | | | | | | | | | | | | Patch from Ben Dooks The `make buildcheck` is erroneously reporting that the earlyparam list is referencing items in the .init section as it is not itself postfixed with .init Also, as per rmk's suggestion, rename the __early_param to .early_param to bring it into line with everything else Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 2922/1: compile fix for sharkVincent Sanders2005-09-20
| | | | | | | | | Patch from Vincent Sanders Shark platform fails to build with gcc 4 because of a bad lvalue assignement Signed-off-by: Vincent Sanders <vince@arm.linux.org.uk> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 2924/3: taglist - postfix section with .init for `make buildcheck`Ben Dooks2005-09-20
| | | | | | | | | | | Patch from Ben Dooks The `make buildcheck` is erroneously reporting that the taglist is referencing items in the .init section as it is not itself postfixed with .init Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] Fix warning in arch/arm/mach-sa1100/generic.cRussell King2005-09-18
| | | | | | | | | | Fix: arch/arm/mach-sa1100/generic.c:224: warning: 'struct mcp_plat_data' declared inside parameter list caused by mussing structure and function declaration. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] Fix warning in arch/arm/kernel/semaphore.cRussell King2005-09-18
| | | | | | | | | Newer binutils complains: /tmp/cc07pbI9.s:146: Warning: ignoring changed section type for .sched.text Fix this warning by adding %progbits to the .section. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 2917/1: Make IXP4xx mach_desc's depend on config optionsDeepak Saxena2005-09-18
| | | | | | | | | | | | | | | | | Patch from Deepak Saxena Building a kernel for IXDP425 currently includes the machine descriptors for IXDP465 and PRPMC1100 even if those machines are not configured. This means we can build a kernel that boots on those machines even though the machine_is_xxx() macro will always return 0 and other bits such as PCI won't be compiled in. This can lead to many wasted hours wondering what you have done to your kernel to make it randomly crash thus requireing large quantities of beer to be consumed. While I am all for consumption of large quantities of beer, there are better reasons to do so then stupid kernel bugs. Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [PATCH] Fix up some pm_message_t typesRichard Purdie2005-09-17
| | | | | | | | Fix up some pm_message_t types Signed-Off-By: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [ARM] 2914/1: PXA Poodle: Add MMC and UDC supportRichard Purdie2005-09-15
| | | | | | | | | Patch from Richard Purdie This patch adds MMC and UDC support to the PXA Poodle platform. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 2913/1: PXA Poodle: Cleanup some unneeded codeRichard Purdie2005-09-15
| | | | | | | | | | | Patch from Richard Purdie This patch cleans up the PXA Poodle platform code removing an unneeded static iomap. It also corrects errors in the platform header file and adds a missing GPIO define. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 2912/1: PXA Corgi: Cleanup some unneeded codeRichard Purdie2005-09-15
| | | | | | | | | | Patch from Richard Purdie This patch cleans up the PXA Corgi platform code removing an unneeded static iomap, an unneeded function and some debug messages. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 2915/1: SA1100 Collie: Correct scoop device callsRichard Purdie2005-09-15
| | | | | | | | | Patch from Richard Purdie This patch adds a missing parameter to the scoop calls made by collie.c Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 2905/1: enable the ixp2000 i2c bus driver in ixp2000 defconfigsLennert Buytenhek2005-09-15
| | | | | | | | | | | | Patch from Lennert Buytenhek It's silly to have I2C enabled in all ixp2000 defconfigs but not to have the ixp2000 bus driver enabled in any of them. This patch enables CONFIG_I2C_IXP2000 for all in-tree ixp2000 boards. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 2904/1: update ixp2000 defconfigs to 2.6.13Lennert Buytenhek2005-09-15
| | | | | | | | | Patch from Lennert Buytenhek Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 2910/1: missing Lubbock audio device declarationNicolas Pitre2005-09-14
| | | | | | | | | Patch from Nicolas Pitre This apparently fell in the crack somewhere. Add it back. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* Merge master.kernel.org:/home/rmk/linux-2.6-arm Linus Torvalds2005-09-13
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| * [ARM] 2896/1: Add sys_ipc_wrapper to pass 'fifth' argument on stackGeorge G. Davis2005-09-13
| | | | | | | | | | | | | | | | | | | | | | | | Patch from George G. Davis As pointed out be Matthew Klahn <MKLAHN@motorola.com>, some sys_ipc() call options require six args, e.g. SEMTIMEDOP. This patch adds an ARM sys_ipc_wrapper to save the sys_ipc() 'fifth' arg on the stack. Signed-off-by: George G. Davis <gdavis@mvista.com> arch/arm/kernel/calls.S | 2 +- arch/arm/kernel/entry-common.S | 5 +++++ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] SharpSL: Add new ARM PXA machines Spitz and Borzoi with partial ↵Richard Purdie2005-09-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Akita Support Add the platform support code for two new Sharp Zaurus Models, Spitz (SL-C3000) and Borzoi (SL-C3100). This patch also adds most of the foundations for Akita (SL-C1000) Support. The missing link for Akita is the driver for its I2C io expander. Once this has been finished, the missing Kconfig option and machine declaration can easily be added to this code. Signed-Off-by: Richard Purdie <rpurdie@rpsys.net> Cc: Vojtech Pavlik <vojtech@suse.cz> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] SharpSL: Abstract model specifics from Corgi Backlight driverRichard Purdie2005-09-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Separate out the Sharp Zaurus c7x0 series specific code from the Corgi backlight driver. Abstract model/machine specific functions to corgi_lcd.c via sharpsl.h This enables the driver to be used by the Zaurus cxx00 series. Signed-Off-by: Richard Purdie <rpurdie@rpsys.net> Cc: Vojtech Pavlik <vojtech@suse.cz> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] SharpSL: Abstract c7x0 specifics from Corgi Touchscreen driverRichard Purdie2005-09-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Separate out the Sharp Zaurus c7x0 series specific code from the Corgi Touchscreen driver. Use the new functions in corgi_lcd.c via sharpsl.h for hsync handling and pass the IRQ as a platform device resource. Move a function prototype into the w100fb header file where it belongs. This enables the driver to be used by the Zaurus cxx00 series. Signed-Off-by: Richard Purdie <rpurdie@rpsys.net> Cc: Vojtech Pavlik <vojtech@suse.cz> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] SharpSL: Add cxx00 support to the Corgi LCD driverRichard Purdie2005-09-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The same LCD is present on both the Sharp Zaurus c7x0 series and the cxx00 but with different framebuffer drivers (w100fb vs. pxafb). This patch adds support for the cxx00 series to the LCD driver. It also adds some LCD to touchscreen interface logic needed by the touchscreen driver to prevent interference problems, the idea being to keep all the ugly code in one place leaving the drivers themselves clean. sharpsl.h is used to provide the abstraction. Signed-Off-by: Richard Purdie <rpurdie@rpsys.net> Cc: Vojtech Pavlik <vojtech@suse.cz> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] SharpSL: Abstract c7x0 specifics from Corgi SSPRichard Purdie2005-09-13
|/ | | | | | | | | | | | | | | | | | | | | | | Sharp's newer range of Zaurus clamshell handhelds, the cxx00's are similar to the c7x0 series yet different. This patch series abstracts the differences and generates a set of common drivers that support both series of devices. It then adds machine support for Spitz (SL-C3000) and Borzoi (SL-C3100). Hooks for Akita (SL-C1000) differences are also added. The I2C driver for its IO expander is the only missing piece. This patch: Separate out the Sharp Zaurus c7x0 series specific code from corgi_ssp.c so that other models such as the cxx00's can share it. Create sharpsl.h which will be used to abstract machine/model specifics. This enables the driver to be used by the Zaurus cxx00 series. Signed-Off-by: Richard Purdie <rpurdie@rpsys.net> Cc: Vojtech Pavlik <vojtech@suse.cz> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* kbuild: rename prepare to archprepare to fix dependency chainSam Ravnborg2005-09-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When introducing the generic asm-offsets.h support the dependency chain for the prepare targets was changed. All build scripts expecting include/asm/asm-offsets.h to be made when using the prepare target would broke. With the limited number of prepare targets left in arch Makefiles the trivial solution was to introduce a new arch specific target: archprepare The dependency chain looks like this now: prepare | +--> prepare0 | +--> archprepare | +--> scripts_basic +--> prepare1 | +---> prepare2 | +--> prepare3 So prepare 3 is processed before prepare2 etc. This guaantees that the asm symlink, version.h, scripts_basic are all updated before archprepare is processed. prepare0 which build the asm-offsets.h file will need the actions performed by archprepare. The head target is now named prepare, because users scripts will most likely use that target, but prepare-all has been kept for compatibility. Updated Documentation/kbuild/makefiles.txt. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
* Merge master.kernel.org:/home/rmk/linux-2.6-arm Linus Torvalds2005-09-10
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| * [ARM] 2894/1: Sharp Scoop driver pm_message_t type fixRichard Purdie2005-09-09
| | | | | | | | | | | | | | | | | | Patch from Richard Purdie Fix a pm_message_t type warning in the Sharp scoop driver Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] 2893/1: [MMC] Update corgi to use the new mmc delayed detection functionRichard Purdie2005-09-09
| | | | | | | | | | | | | | | | | | | | | | Patch from Richard Purdie We can remove this timer and its associated code from the corgi platform code now mmc_detect_change() and the pxamci code support an optional delay. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] sys_mbind needs wrappingRussell King2005-09-09
| | | | | | | | | | | | | | sys_mbind is a 6-arg syscall, hence needs wrapping to save the sixth argument. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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